nquiry about Modeling Floor Stiffness with a Spring in OpenSim

[Silas Purja]

Hi,

I hope this message finds you well. I have a question regarding modeling floor stiffness in a musculoskeletal model. Is it possible to add a spring under the floor to simulate the floor's stiffness and assess its impact on gait and static balance?

I appreciate any insights or guidance you can provide.

Many thanks,
Silas